The Spuhr A-0056 Aimpoint Micro-to-ACRO Interface enables the use of red dot sights with an Aimpoint ACRO-style footprint on mounts and interfaces originally designed for the Aimpoint Micro-style footprint. This allows for seamless integration of ACRO-style optics onto existing Micro-style mounts, providing versatility for users looking to upgrade or modify their sight systems. The package includes the necessary screws for installation.